[pytest-dev] Need access to parameter IDs during pytest_collection_modifyitems

[Bruno Oliveira]

Hi Pete,

On Thu, Apr 6, 2017 at 7:26 AM Pete Savage <psavage at redhat.com> wrote:

> Is there any way I can construct this information?
>

I'm not sure, by the time modifyitems hook is called all items have already
been constructed, and the original ids seem to have been lost. See here:

https://github.com/pytest-dev/pytest/blob/master/_pytest/python.py#L851

This happens before the hook call, btw. An idea might have to hook earlier
than that, perhaps as a hookwrapper for one of the hooks which generate the
collected objects, and inspect the actual MarkInfo object. Sorry I can't
try to provide an example right now as I'm short on time.

Others might be able to provide some other ideas.

Cheers,
Bruno
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